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50082055 = 510016411
BaseRepresentation
bin1011111100001…
…1000100000111
310111020102122221
42333003010013
5100310111210
64545233211
71145455552
oct277030407
9114212587
1050082055
11262a7431
1214932807
13a4b686a
146919699
1545e41da
hex2fc3107

50082055 has 4 divisors (see below), whose sum is σ = 60098472. Its totient is φ = 40065640.

The previous prime is 50082049. The next prime is 50082059. The reversal of 50082055 is 55028005.

50082055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 50082055 - 23 = 50082047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50082059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5008201 + ... + 5008210.

It is an arithmetic number, because the mean of its divisors is an integer number (15024618).

Almost surely, 250082055 is an apocalyptic number.

50082055 is a deficient number, since it is larger than the sum of its proper divisors (10016417).

50082055 is a wasteful number, since it uses less digits than its factorization.

50082055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10016416.

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 50082055 is about 7076.8675980267. The cubic root of 50082055 is about 368.6045685245.

The spelling of 50082055 in words is "fifty million, eighty-two thousand, fifty-five".

Divisors: 1 5 10016411 50082055